<!DOCTYPE html>
<html>
	
	<head>
		<meta charset="UTF-8">
		<title></title>
		<link rel="stylesheet" href="https://cdn.staticfile.org/twitter-bootstrap/4.1.0/css/bootstrap.min.css">
	</head>
	
	<body>
		<div id="login">
			<h1>登　录</h1>
				<form action="login1.php" method="post">
					<label>用户名<input type="text" name="username" placeholder="请输入用户名..." autocomplete="off" /></label>
					<label>密码<input type="password" name="password" placeholder="请输入密码..." autocomplete="off" /></label>
					<input type="submit" value="登录" />
				</form>
			</div>
		</div>
	</body>
	
</html>